Mersen A70QS12-14F High-Speed Semiconductor Fuse 14 x 51mm, 22 x 58mm, 700VDC, 200kA I.R.
Mersen A70QS12-14F High-Speed Semiconductor Fuse 14 x 51mm, 22 x 58mm, 700VDC, 200kA I.R.
- MPN: A70QS12-14F
- UPC: 782001141998
- PPN: FER-A70QS12-14F
Spec sheet
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CAD$73.17/ EA
Description
These Premium Amp-trap French Cylindrical Semiconductor Fuses are an extension of the popular A70QS product line. They are solid-fill 14mm and 22mm fuses IEC rated 690VAC, 200kA Interrupting and 700VDC, 100kA interrupting at 10ms time constant. In addition, these fuses have an 890 VDC rating for capacitor discharge applications up to 2.5ms time constant. All ampere ratings are available with a striker. Applications include small inverter drives and UPS systems, with superior I²t for improved protection and performance.
Features
- Superior cycling ability for longer life on difficult cyclic loading applications
- Ferrule mount for design versatility
- International 14 x 51mm (2 In x 9/16 In) and 22 x 58mm (2-1/4 In x 13/16 In) sizes for worldwide acceptance
- Very low I2t for improved semiconductor protection
- 690V IEC rated, tested at 760VAC; can be used up to 750VAC in U.S.
- 700VDC rated for dc protection of equipment with L/R <= 10ms/c
Specifications
Product Details
- Lead Free
- Consult Technical Services
- Speed / Characteristic
- High-Speed
- UL Certification
- E76491 JFHR2.E76491
- Mounting
- Clip
- AC Voltage
- 690 VAC
- Body Material
- Ceramic
- Connection Terminal Type
- Ferrule
- ROHS Compliant
- Consult Technical Services
- I.R DC
- 100 kA
Body StyleCylindrical Non Rejection
Ampere Range10 to 800 A
CSA Certification1422-30 1422-30
I.R. AC200 kA
CE conformityConsult Technical Services
DC Voltage700 VDC
StandardsUL Recognized Component CSA Certified IEC 269-4 Compliance
ApplicationsSmall inverters, UPS systems, Solid State Relays, motor drives and similar 700V or less equipment
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